Andrew's git / scripts.git / pwrstatd-powerfail.sh
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pwrstatd-powerfail.shon commit improve webp-convert.sh (b8ae487)
   1#! /bin/bash
   2
   3# Send warning email on power loss. Triggered by pwrstatd.
   4# Andrew Lorimer, January 202t
   5
   6recipient="andrew"
   7
   8ctime=`date`
   9state=`pwrstat -status`
  10model=`echo $state | grep -oP 'Model Name\.+ \K\w+'`
  11runtime=`echo $state | grep -oP 'Remaining Runtime\.+ \K\d+\s?\w+(?=\.)?'`
  12
  13echo -e "Mains power was lost at $ctime. Expected runtime is $runtime.\n$state" | mail -a "Importance: High" -a "Content-Type: text/plain; charset=UTF-8" -s "⚠️🔌 Power failure on $model" $recipient